Shop by Brand Yamaha OutboardDrive Shaft Back Drive Shaft - L 66T-45501-10 Viewer:1437 OEM No.: 66T-45501-10 For YAMAHA outboard 40 HP You May Also Be Interested In Drive Shaft - L 6B4-45501-10 Drive Shaft - S 6E0-45511-01-00 Screw, Exhaust Plate 10-28668/28668 Spring, Drive Pawl 677-15705-00